| RsrcMapEntry | Accesses the resource entries in a resource map in memory directly. |
| ResError | Determines what error occurred, if any, after calling a Resource Manager function. |
| CloseResFile | Closes a resource fork before your application terminates. |
| Count1Resources | Returns the total number of resources of a given type in the current resource file. |
| Count1Types | Returns the number of resource types in the current resource file. |
| CountResources | Returns the total number of available resources of a given type. |
| CountTypes | Returns the number of resource types in all resource forks open to your application. |
| Get1IndResource | Returns a handle to a resource of a given type in the current resource file. |
| Get1IndType | Gets a resource types available in the current resource file. |
| GetIndResource | Returns a handle to a resource of a given type in resource forks open to your application. |
| GetIndType | Gets a resource type available in resource forks open to your application. |
| CreateResFile | Creates an empty resource fork, when the FSpCreateResFile function is not available. |
| FSpCreateResFile | Creates an empty resource fork using a file system specification (FSSpec) record. |
| HCreateResFile | Creates an empty resource fork, when the FSpCreateResFile function is not available. |
| DetachResource | Sets the value of a resource’s handle in the resource map in memory to NULL while keeping the resource data in memory. |
| ReleaseResource | Releases the memory a resource occupies when you have finished using it. |
| RemoveResource | Removes a resource’s entry from the current resource file’s resource map in memory. |
| GetMaxResourceSize | Returns the approximate size of a resource. |
| GetResourceSizeOnDisk | Returns the exact size of a resource. |
| Unique1ID | Gets a resource ID that’s unique with respect to resources in the current resource file. |
| UniqueID | Gets a unique resource ID for a resource. |
| GetResFileAttrs | Gets the attributes of a resource fork. |
| SetResFileAttrs | Sets a resource fork’s attributes. |
| GetResAttrs | Gets a resource’s attributes. |
| GetResInfo | Gets a resource’s resource ID, resource type, and resource name. |
| SetResAttrs | Sets a resource’s attributes in the resource map in memory. |
| SetResInfo | Sets the name and resource ID of a resource. |
| CurResFile | Gets the file reference number of the current resource file. |
| HomeResFile | Gets the file reference number associated with a particular resource. |
| UseResFile | Sets the current resource file. |
| InitResources | Initializes the Resource Manager. When the system starts up, it automatically calls this function. This function is for system use only, and your application should not call it at any time. |
| RsrcZoneInit | System software automatically calls the RsrcZoneInit function when system software starts up and when the Process Manager starts up. Your application should not call this function directly. |
| AddResource | Adds a resource to the current resource file’s resource map in memory. |
| ChangedResource | Sets a flag in the resource’s resource map entry in memory to show that you’ve made changes to a resource’s data or to an entry in a resource map. |
| FSpOpenResFile | Opens a file’s resource fork using a file system specification (FSSpec) record. |
| HOpenResFile | Opens a file’s resource fork, when the FSpOpenResFile function is not available. |
| OpenRFPerm | Opens a file’s resource fork, when the FSpOpenResFile and HOpenResFile functions are not available. |
| OpenResFile | Opens a resource fork, when the FSpOpenResFile function is not available. |
| Get1NamedResource | Gets a named resource in the current resource file. |
| Get1Resource | Gets resource data for a resource in the current resource file. |
| GetNamedResource | Gets a named resource. |
| GetResource | Gets resource data for a resource specified by resource type and resource ID. |
| LoadResource | Gets resource data after you’ve called the SetResLoad function with the load parameter set to FALSE or when the resource is purgeable. |
| RGetResource | Gets resource data for a resource and includes ROM-resident system resources in the Resource Manager’s search of resource maps. |
| SetResLoad | Enables and disables automatic loading of resource data into memory for functions that return handles to resources. |
| ReadPartialResource | Reads part of a resource into memory and work with a small subsection of a large resource. |
| SetResourceSize | Sets the size of a resource on disk. |
| WritePartialResource | Writes part of a resource to disk when working with a small subsection of a large resource. |
| SetResPurge | Tells the Memory Manager to pass the handle of a resource to the Resource Manager before purging the data specified by that handle. |
| UpdateResFile | Updates the resource map and resource data for a resource fork without closing it. |
| WriteResource | Writes resource data in memory immediately to a file’s resource fork. |
© 2000 Apple Computer, Inc. — (Last Updated 5/8/2000)